162085086 has 48 divisors (see below), whose sum is σ = 379688400. Its totient is φ = 49797504.

The previous prime is 162085051. The next prime is 162085087. The reversal of 162085086 is 680580261.

It is a happy number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 162085086.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162085087) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6250 + ... + 19058.

It is an arithmetic number, because the mean of its divisors is an integer number (7910175).

Almost surely, 2^162085086 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 162085086, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189844200).

162085086 is an abundant number, since it is smaller than the sum of its proper divisors (217603314).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

162085086 is a wasteful number, since it uses less digits than its factorization.

162085086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12873 (or 12870 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 162085086 is about 12731.2641163397. The cubic root of 162085086 is about 545.2316003572.

The spelling of 162085086 in words is "one hundred sixty-two million, eighty-five thousand, eighty-six".